Structure of a TCR with high affinity for self-antigen reveals basis for escape from negative selection.
Yin, Y., Li, Y., Kerzic, M.C., Martin, R., Mariuzza, R.A.(2011) EMBO J 30: 1137-1148
- PubMed: 21297580 
- DOI: 10.1038/emboj.2011.21
- Primary Citation of Related Structures:  
3O6F - PubMed Abstract: 
The failure to eliminate self-reactive T cells during negative selection is a prerequisite for autoimmunity. To escape deletion, autoreactive T-cell receptors (TCRs) may form unstable complexes with self-peptide-MHC by adopting suboptimal binding topolog ...